LinkPresentation

Links Presentation

There will be few groups of link types. Accordingly, the presentation of a link and where the link will be presented, depends on which group the link type belongs.

First group of link types can be named 'composition' and includes 'solution component' (for both solutes and solvents), 'layer 1', 'layer 2' and so on (for multilayer structures), 'treatment' (for procedures like drying or annealing), and similar, with the data id as the subject field of the link. Any data record presentation should contain a brief presentation for each of its links of this group; these presentations are to be ordered according to the link names and contain a hypertext link to the corresponding data record.

Second group of link types can be called 'remarks'. This group includes 'approved', 'master approved', 'needs rechecking', 'synonym', and similar. Links of this group are to be found for a data record and a hypertext link to the full non-empty list of the links of each type in this group is to be presented in the data record presentation. (Implementing the said hypertext links actually needs a search function to work.) The links of this groups also need a simple way to add them to a data record, e.g. as a button for each of the type (hidden if the link exists) or as a multi-selection.

Third group can be called 'aggregation' and contain all the link types not included in other groups. This group is presented in a data record presentation as a hypertext link to the non-empty list of the links.

For the link types with Nonidempotent==True, a count number of the links should be shown.